[sidebar] Note: an update to this chart is available. For the latest information, go to [U.S.
By John Larsen, Alexia Kelly and Robert Heilmayr on April 20, 2009
Update: The Waxman-Markey Discussion Draft was revised and renamed the American Clean Energy and Security Act, which was passed by the U.S. House on Friday, June 26th. This summary is now out of date. Find the updated Q&A here and detailed summary here.
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